<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <style>
        html,body{
            width: 100%;
            height: 100%;
            overflow: hidden;
        }
        #app{
            position: absolute;
            left: 0;
            right: 0;
            top: 0;
            bottom: 0;
            margin: auto;
            width: 200px;
            height: 200px;
        }
    </style>
</head>
<body>
    <div id="app">
        <strong>app</strong>
        <todolist :list="list"></todolist>
    </div>

    <div id="app2">
        <strong>app2</strong>
        <todolist :list="list"></todolist>
    </div>
</body>
<script src="../js/vue.js"></script>
<script src="./todolist/todolist.js"></script>
<script>
    new Vue({
        el:"#app",
        data:{
            list:["a","b","c"]
        }
    })
    new Vue({
        el:"#app2",
        data:{
            list:["1","2","3"]
        }
    })
</script>
</html>

